Cobra 8 ESC 6s
& 1512 - 1800kv 4s Motor
 
This is a 4s Max Combo
 
Choose to add Connector Attached to ESC:
(1) Male QS8
QS8 Series Harness
(1) Male EC5/IC5
EC5/IC5 Series Harness
(1) Male XT90
XT90 Series Harness
 
We're thrilled to introduce the Cobra 8, our next generation electronic speed controller (ESC) for surface applications. As the inaugural product in a new line, the Cobra 8 is engineered with cutting-edge technology tailored specifically for 1:8th scale vehicles weighing up to 15 lbs. This combo includes a Castle 1512-1800Kv Sensored Motor and is ready to overpower 1:8th scale off-road and on-road vehicles as well as 1:10 scale 4WD SCT up to 9 lbs.
 
NEW FEATURES:
32-Bit Processing power for smoother motor control and improved response time.
Enhanced Data Logging includes:
Double the maximum sample frequency of older generations.
8x increased logging time of older generations.
Data point for ESC electrical motor timing.
Data point for acceleration via onboard accelerometer.
Looping feature prevents interruptions in data log recording.
Ability to download specific sessions.
Additional tuning features include:
Improved braking adjustability
Separate brake and reverse curves
Highly adjustable internal BEC. (5.0V - 8.0V adjustable in 0.1V increments)
Access to tuning options and firmware updates for free with Castle Link V4 USB programmer included with purchase. Now with USB-C connector! (Requires Windows 10 or higher)
Mounting holes located in bottom of aluminum case for installation into vehicle.
 
MORE FEATURES:
Input Voltage Range 6.0v - 25.2v (2s - 6s LiPo)
SmartSense™, Sensored Only and Brushed Motor Operation Modes
Powerful Integrated 8A Peak Adjustable BEC (5.0V - 8.0V)
CRYO-DRIVE™ Technology minimizes the amount of time the ESC’s electrical components spend generating heat, resulting in improved thermal performance during partial throttle operation where the majority of driving occurs
ESC is housed in a rugged CNC aluminum case and potted in waterproof epoxy to  protect the electronics and promote efficient heat transfer
Premium forged heatsink with elliptical fins for superior air flow and increased heat dissipation
Oversized factory equipped thermally controlled 30mm cooling fan
Waterproof design for all weather conditions
Data logging capability to capture and record performance data from your vehicle
Auxiliary wire functionality for "on-the-fly" adjustments using your transmitter
Audible alerts for easy diagnosis of common issues such as motor-over-temperature and low-voltage cutoff
Convenient transmitter programming for six common adjustable settings including cutoff voltage and drag brake
Includes Castle Link V4 USB adapter for Windows.
Cobra 8 is proudly designed and manufactured in Olathe, KS USA and backed by Castle Creations' 1-year warranty
 
MOTOR FEATURES:
Redesigned rotor and stator assemblies.
Reduced magnetic cogging, producing less residual drag brake.
Increased efficiency, resulting in lower temperatures and longer run times.
Smoother start-up, reducing cogging or stuttering when starting from a stop. 
Rebuildable design allows replacement of front end bell/bearing assembly or rotor/shaft assembly
High-Strength Kevlar Wrap and 180C Grade Neodymium Sintered Magnet
Oversized NMB Bearings and High-Temperature, High-Purity Copper Windings
Castle 10 AWG, High-Strand-Count Silicone-Insulated Wire with 6.5mm Bullet Connectors 
High-Performance 0.2mm Steel Lamination Stacked Stator
Oversized, low-resistance, gold-plated solder tabs
Sensor board with High Quality Temperature-Stabilized Sensors 
T6 Aluminum CNC Machines Front/Rear End bell
Proudly Designed and Supported in Kansas, USA
Backed by Castle Creations' 1-YEAR WARRANTY